Recently, I moved the dev server (MacMini, MacOS 10.14.6, FMS 18.104.22.168) to OpenJDK8, in accordance with instructions given here:
All works fine on a MacOS 10.14.6 client using Safari 12.1.2.
On iPad (iOS 12.4) I get issues in Safari and Firefox. A WD session can be opened in both browsers.
When clicking on a button that performs a simple 3-steps script filling some fields in a record, the spinning circle appears and does not stop until it times out and subsequently ends the session.
There are no entries in the event.log. The same script works fine in FMGo.